r361562 - Use clang_cc1 instead of clang in CodeGen test.

Fri May 24 15:24:56 PDT 2019

Hi Douglas,

Please let me know if the build is fixed after r361674.

Thank you,
Alina

On Fri, May 24, 2019 at 2:26 PM <douglas.yung at sony.com> wrote:

> Hi Alina,
>
> This test that you added seems to fail on targets that don't build the x86
> backend, for example:
>
>
> http://lab.llvm.org:8011/builders/clang-cmake-armv7-selfhost-neon/builds/1855
>
> ******************** TEST 'Clang :: CodeGen/loop-vectorize.c' FAILED
> ********************
> Script:
> --
> : 'RUN: at line 1';
>  /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/clang
> -cc1 -internal-isystem
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/lib/clang/9.0.0/include
> -nostdsysteminc -triple x86_64 -target-cpu x86-64 -S -O1 -vectorize-loops
> -emit-llvm -o -
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c
> |
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/FileCheck
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c
> -check-prefix=CHECK-ENABLE-VECT
> : 'RUN: at line 2';
>  /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/clang
> -cc1 -internal-isystem
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/lib/clang/9.0.0/include
> -nostdsysteminc -triple x86_64 -target-cpu x86-64 -S -O1 -emit-llvm -o -
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c
> |
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/FileCheck
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c
> -check-prefix=CHECK-DISABLE-VECT
> : 'RUN: at line 3';
>  /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/clang
> -cc1 -internal-isystem
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/lib/clang/9.0.0/include
> -nostdsysteminc -triple x86_64 -target-cpu x86-64
> -fexperimental-new-pass-manager -S -O1 -vectorize-loops -emit-llvm -o -
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c
> |
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/FileCheck
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c
> -check-prefix=CHECK-ENABLE-VECT
> : 'RUN: at line 4';
>  /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/clang
> -cc1 -internal-isystem
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/lib/clang/9.0.0/include
> -nostdsysteminc -triple x86_64 -target-cpu x86-64
> -fexperimental-new-pass-manager -S -O1 -emit-llvm -o -
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c
> |
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/FileCheck
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c
> -check-prefix=CHECK-DISABLE-VECT
> --
> Exit Code: 1
>
> Command Output (stderr):
> --
> /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c:7:23:
> error: CHECK-ENABLE-VECT: expected string not found in input
> // CHECK-ENABLE-VECT: fmul <{{[0-9]+}} x double>
>                       ^
> <stdin>:9:25: note: scanning from here
> define void @for_test() local_unnamed_addr #0 {
>                         ^
> <stdin>:11:5: note: possible intended match here
>  %A = alloca [1000 x double], align 16
>     ^
>
> --
>
> Can you take a look into fixing the test or running it only when the x86
> backend is present?
>
> Douglas Yung
>
> -----Original Message-----
> From: cfe-commits <cfe-commits-bounces at lists.llvm.org> On Behalf Of Alina
> Sbirlea via cfe-commits
> Sent: Thursday, May 23, 2019 15:08
> To: cfe-commits at lists.llvm.org
> Subject: r361562 - Use clang_cc1 instead of clang in CodeGen test.
>
> Author: asbirlea
> Date: Thu May 23 15:07:37 2019
> New Revision: 361562
>
> URL: http://llvm.org/viewvc/llvm-project?rev=361562&view=rev
> Log:
> Use clang_cc1 instead of clang in CodeGen test.
>
> Modified:
>     cfe/trunk/test/CodeGen/loop-vectorize.c
>
> Modified: cfe/trunk/test/CodeGen/loop-vectorize.c
> URL:
> http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/loop-vectorize.c?rev=361562&r1=361561&r2=361562&view=diff
>
> ==============================================================================
> --- cfe/trunk/test/CodeGen/loop-vectorize.c (original)
> +++ cfe/trunk/test/CodeGen/loop-vectorize.c Thu May 23 15:07:37 2019
> @@ -1,7 +1,7 @@
> -// RUN: %clang -target x86_64 -S -c -O1 -fvectorize -emit-llvm -o - %s |
> FileCheck %s -check-prefix=CHECK-ENABLE-VECT -// RUN: %clang -target x86_64
> -S -c -O1 -fno-vectorize -emit-llvm -o - %s | FileCheck %s
> -check-prefix=CHECK-DISABLE-VECT -// RUN: %clang -target x86_64
> -fexperimental-new-pass-manager -S -c -O1 -fvectorize -emit-llvm -o - %s |
> FileCheck %s -check-prefix=CHECK-ENABLE-VECT -// RUN: %clang -target x86_64
> -fexperimental-new-pass-manager -S -c -O1 -fno-vectorize -emit-llvm -o - %s
> | FileCheck %s -check-prefix=CHECK-DISABLE-VECT
> +// RUN: %clang_cc1 -triple x86_64 -target-cpu x86-64 -S -O1
> +-vectorize-loops -emit-llvm -o - %s | FileCheck %s
> +-check-prefix=CHECK-ENABLE-VECT // RUN: %clang_cc1 -triple x86_64
> +-target-cpu x86-64 -S -O1 -emit-llvm -o - %s | FileCheck %s
> +-check-prefix=CHECK-DISABLE-VECT // RUN: %clang_cc1 -triple x86_64
> +-target-cpu x86-64 -fexperimental-new-pass-manager -S -O1
> +-vectorize-loops -emit-llvm -o - %s | FileCheck %s
> +-check-prefix=CHECK-ENABLE-VECT // RUN: %clang_cc1 -triple x86_64
> +-target-cpu x86-64 -fexperimental-new-pass-manager -S -O1 -emit-llvm -o
> +- %s | FileCheck %s -check-prefix=CHECK-DISABLE-VECT
>
>  // CHECK-ENABLE-VECT-LABEL: @for_test()  // CHECK-ENABLE-VECT: fmul
> <{{[0-9]+}} x double>
>
>
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